ATMEGA1609-MFR vs ATMEGA4809-MF Comparison
Detailed side-by-side comparison of ATMEGA1609-MFR by Microchip Technology and ATMEGA4809-MF by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATMEGA1609-MFR - 8-bit AVR MCU 20MHz 16KB Flash QFN-48 | Microchip
ATMEGA1609-MFR ✓ ActiveMicrochip Technology
ATMEGA4809-MF - 8-Bit AVR MCU 48KB Flash 48-QFN | Microchip
ATMEGA4809-MF ✓ ActiveSpecification Comparison
| Parameter | ATMEGA1609-MFR | ATMEGA4809-MF |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.25 | $0.85 |
| Core Processor | AVR (8-bit RISC) with hardware multiplier | AVR (8-bit) |
| Core Size | 8-bit | 8-bit |
| Maximum Clock Frequency | 20 MHz | — |
| Flash Memory | 16 KB (16K x 8) | 48 KB (24K x 16) |
| SRAM | 2 KB | 6 KB |
| EEPROM | 256 bytes | 256 bytes |
| Operating Voltage Range | 1.8 V to 5.5 V | — |
| Series | megaAVR 0-series, Functional Safety (FuSa) | megaAVR 0-series |
| Package | 48-UQFN (6x6 mm) | 48-QFN (7x7 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Packaging | Tape & Reel (TR) | — |
| Peripheral Features | Core Independent Peripherals (CIPs), configurable custom logic, event system | — |
| Communication Interfaces | USART, SPI, TWI (I2C) | — |
| ADC Resolution | 10-bit | [DATA_NEEDED: ADC resolution] |
| Product Status | Active | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Speed | — | 20 MHz |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| Feature Class | — | Functional Safety (FuSa) |
| Peripherals | — | Core Independent Peripherals (CIP), hardware multiplier |
| Number of I/O | — | [DATA_NEEDED: GPIO count] |
| Programming Interface | — | UPDI (Unified Program and Debug Interface) |